MRBF Fuses (Battery Terminal Fuses)

About this product

These fuses are an ingenious and convenient way to achieve protection for high amperage wires directly off the battery.
You can easily and economically satisfy the ABYC 7" circuit protection rule by mounting these Terminal Fuses on an MRBF Terminal Block mounted on a battery post stud.
See Related Products, below, for details.

Use with Terminal Fuse Blocks for many applications with 30 to 300 ampere loads.
High Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks.

• 1" square by 1/2" high
• Two outside contact rings are connected by an internal fusible link
• Clear window - for visual indication of blown condition
• Color coded for each amperage
• Maximum voltage: 58V DC
• Interrupt Capacity (a measure of the current a breaker can interrupt without catastrophic failure): 10,000A @ 14V DC, 5000A @ 32V DC, 2000A @ 58V DC